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Brex

Connect Brex to Codex and review your company finances through natural conversation — at Codex speed. For finance teams: Analyze spend, detect anomalies, and run custom queries and reports instantly to accelerate decisions and do more with less. For employees: See how much you can spend, ask policy questions, check reimbursement status, manage travel, and more right in Codex. Access is role-aware by default: employees see only what applies to them, while admins retain full visibility and control.

View in the ChatGPT registry
Integration type
Plugin
Verification status
Not applicable
Platform
ChatGPT
Category
Finance

The broad Category that contains the Primary Subcategory.

Primary Subcategory
Pending

The Primary Subcategory used for this profile’s headline score.

Secondary Subcategories
None listed

Other Subcategories where the Integration is visible.

Brand
Brex
Access
Unknown
First tracked
2026-06-19
Tool count
0
Geography
US

ChatGPT Plugin Discoverability Score

ChatGPT organic discovery is not live yet

Brex is tracked in the ChatGPT Plugin registry. Public organic-discovery measurement is not live for ChatGPT yet, so there is no score to publish today.

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Primary Subcategory

Competitive lineup

No Primary Subcategory assigned yetOnce Brex has a Primary Subcategory, the Plugins and Connectors it competes with will appear here with their scores.
Score explained

How the Discoverability Score works

Organic discovery scoring for Brex on ChatGPT is not live yet. The score will use measured agent conversations when it launches.

InvisibleBuriedEmergingCompetitiveWinning

Organic discovery scoring is pending. Your Plugin score will appear on this scale when measurement goes live.

FoundDiagnostic

Whether Claude found your Plugin in connector search. It must be Found before it can reach the picker, but the score counts picker appearances—not search results.

PickedMain score

How often your Plugin appeared in the picker, or Claude invoked it directly, across contested conversations. This percentage is the Discoverability Score; the headline number is rounded.

PositionedDiagnostic

What position your Plugin appeared in when it was shown in the picker. This shows prominence, but it does not affect the score.

Read the full scoring methodologyRecommended guideHow to get your Claude Connector organically discoveredFollow the practical steps agents use to find, shortlist, and choose your Connector.
Tools

0 tools agents can invoke

No tools are exposed by this ChatGPT Plugin in the latest snapshot.

Brex FAQ
How do I improve a ChatGPT Plugin's discoverability?

The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.

Where is this profile measured?

This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.